Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.
adj: more ill, better, sweeter, cooler
damn, that MC just keeps getting iller!
iller by asdgasg November 29, 2005
Related Words

illed on 

Verb, Past tense;

an act of deviance usually pertaining to escaping from a situation in which money is required of the escapee.

an act of deception committed towards someone.
"I illed on our tab at the club last night; saved me some $200."

"That bitch was supposed to give me a ride home, but illed on me!"
illed on by XT86 March 27, 2009

illers magillers 

A situation or thing favorable to those involved.
Guy 1: He just beefed you, bandana match that shit.
Guy 2: Bandana matches are illers magillers guy.
illers magillers by P-Omes May 11, 2004
It is pretty much short for "Killed it," as in someone messed something up. This slang came about in Redwood City, CA. It is mostly used there.
If someone ruins a joke, you can say "illed it" other phrases can be "Don't ill it" "why you gotta ill it"
illed it by bb_locs(650) April 15, 2009
A tall guy with magical nipples. His main ability is to grill meat like a god and please the ladies. Around him you can be sure you gonna have a good time.
- I met an Iller last night
- OMG how can you even walk
Iller by Gbmjango February 24, 2020
The definition of being ill and tired at the same time.
"Im so illered.."
"What do you mean by Iillered?" "I'm tired and ill. It's faster to say Illered though"
illered by Morgan Emberson July 27, 2016
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Load more